id:A059588 - OEIS Search Results

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a(n)=Sum_{i=0..n} |stirling1(n,i)|*2^(2^i).

+0
2

2, 4, 20, 312, 67272, 4295632512, 18446744138139694080, 340282366920938463850756233731336688000, 115792089237316195423570985008687907862797890939426841022371924616155698285440 (list; graph; listen)

	OFFSET	`0,1`
	MAPLE	with(combinat): for n from 0 to 10 do printf(`%d, `, sum(abs(stirling1(n, i))*2^(2^i), i=0..n)) od:
	CROSSREFS	`Cf. A059085, row sums of A059587.` `Sequence in context: A064493 A145614 A145626 this_sequence A132498 A087314 A099179` `Adjacent sequences: A059585 A059586 A059587 this_sequence A059589 A059590 A059591`
	KEYWORD	`easy,nonn`
	AUTHOR	`Vladeta Jovovic (vladeta(AT)eunet.rs), Jan 23 2001`
	EXTENSIONS	`More terms from James A. Sellers (sellersj(AT)math.psu.edu), Jan 24 2001`

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Last modified December 5 23:38 EST 2009. Contains 170428 sequences.

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